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CVE-2026-68552

🗓️ 21 Aug 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 2 Views

Unauthenticated DoS in Coturn below 4.15.0 via STUN body-length overflow dropping client connections.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-68552
19 Aug 202620:39
cve
cvelist
Cvelist
CVE-2026-68552 Coturn: uint16_t truncation overflow in STUN message length causes TCP stream framing bypass
19 Aug 202620:39
cvelist
debiancve
Debian CVE
CVE-2026-68552
19 Aug 202620:39
debiancve
euvd
EUVD
EUVD-2026-63079
19 Aug 202620:39
euvd
nvd
NVD
CVE-2026-68552
19 Aug 202621:17
nvd
osv
OSV
DEBIAN-CVE-2026-68552
19 Aug 202621:17
osv
osv
OSV
UBUNTU-CVE-2026-68552
21 Aug 202600:00
osv
ptsecurity
Positive Technologies
PT-2026-78697
19 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-68552
24 Aug 202615:22
redhatcve
susecve
SUSE CVE
SUSE CVE-2026-68552
21 Aug 202600:43
susecve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04allcoturn0coturn_0_all.deb
Ubuntu18.04allcoturn0coturn_0_all.deb
Ubuntu20.04allcoturn0coturn_0_all.deb
Ubuntu22.04allcoturn0coturn_0_all.deb
Ubuntu24.04allcoturn0coturn_0_all.deb
Ubuntu26.04allcoturn0coturn_0_all.deb

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25 Aug 2026 09:56Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.15.3
EPSS0.00315
SSVC
2